What is the square footage of a 6 foot flat circle?

Answer 1

To find the Square Footage of a 6 foot circle (flat), we must use the equation for Circle Area:

Circle Area = pi × r2

Since we know that Diameter = 6 feet we Therefore know that Radius = Diameter/2 = 3 feet = r

So, Since, the constant pi = 3.14159 (approximate), we now have all the numbers to put into our Circle Area equation:

Square Footage of a 6 foot flat Circle = 3.14159 x 32

= 3.14159 x (3 x 3)

= 3.14159 x 9

= 28.27431

Therefore:

The Square Footage of a 6 foot Flat Circle = 28.27431 Square Feet (Feet2)